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15 questions
These are by-products resulting from human biological processes, manufacturing, materials processing, consumption of goods or any other human activity.
siltation
leachate
acid mine drainage
solid, liquid, gaseous wastes
This is a process by which fine mineral particles get the water dirty.
siltation
leachate
acid mine drainage
solid, liquid, gaseous wastes
This comes from highly acidic source, carrying sulfate and heavy metals with it.
siltation
leachate
acid mine drainage
solid, liquid, gaseous wastes
This is the gradual increase of nutrients, such as nitrogen and phosphorus, in an aging aquatic ecosystem.
siltation
eutrophication
acid mine drainage
solid, liquid, gaseous wastes
This comes from landfills and is generated from liquid wastes, or solid wastes coming in contact with rainwater.
siltation
leachate
acid mine drainage
solid, liquid, gaseous wastes
DISCRIMINATION: Which of the following does not refer to the supporting services that the ecosystem provides?
spiritual enrichment
continuity of nutrient cycles
production of primary materials
decomposition of organic matter
DISCRIMINATION: Which of the following is not provided under the provisioning services of the ecosystem?
air
food
water
primary materials
DISCRIMINATION: Which of the following is not provided under the cultural services of the ecosystem?
tourism
recreation
aesthetic experience
carbon sequestration
DISCRIMINATION: Which of the following is not a method of waste disposal?
landfill
burning
incineration
source reduction
DISCRIMINATION: Which of the following is not a service obtained from the ecosystems?
regulating
agricultural
provisioning
cultural services
SYNTHESIS:
What is being described by the following clues:
come from households; from commercial establishments; spoiled, broken, or no longer useful
mining waste
industrial waste
municipal waste
agricultural waste
SYNTHESIS:
What is being described by the following clues:
highly acidic; contains sulfate and heavy metals; can be generated in three ways
mining waste
industrial waste
municipal waste
agricultural waste
SYNTHESIS:
What is being described by the following clues:
organic; derived from farming and poultry; can cause eutrophication
mining waste
industrial waste
municipal waste
agricultural waste
SYNTHESIS:
What is being described by the following clues:
demolition wastes; scraps from manufacturing processes; ash from combustion
mining waste
industrial waste
municipal waste
agricultural waste
Which of the following is the most favored option in the waste disposal hierarchy?
reuse
disposal
prevention
energy recovery
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